Description
Technical Parameters & Specifications
| Parameter | Specification |
|---|---|
| Manufacturer | General Electric (GE) |
| Series | Mark V Speedtronic |
| Full Model | DS200KLDAG1A |
| Board Type | Kilowatt / Load Demand & Allocation Gateway Board |
| Analog Inputs | 4 isolated analog inputs (0-10V or 4-20mA) for power/load signals |
| Analog Outputs | 2 isolated analog outputs (0-10V or 4-20mA) for load reference signals |
| Digital Inputs | 8 optically isolated digital inputs (24-250V DC/AC) for status signals |
| Digital Outputs | 4 optically isolated digital outputs (24-250V DC/AC) for control signals |
| Communication Ports | 2 serial ports (RS-232/RS-485) for power management communication, 1 Ethernet port (10/100) |
| VME Interface | VME backplane (parallel data transfer) |
| Load Functions | Load demand calculation, load allocation, load shedding, power factor control, rate-of-change control |
| Diagnostics | System status, communication health, load calculation integrity, predictive load trending |
| Diagnostic LEDs | Board status, fault, load active, communication active, signal quality |
| Operating Temp | -40°C to +70°C (extended range) |
| Protection | Enhanced conformal coating + gold-plated edge connectors (30µin) |
| Physical Dimensions | 6U VME format (233mm × 160mm) |
| MTBF | > 120,000 hours |
Core Advantages & Key Features
-
Intelligent Load Management – The DS200KLDAG1A provides intelligent load demand calculation and allocation for turbine-generator systems.
-
Expanded Load Functions – Includes load demand calculation, load allocation, load shedding, power factor control, and rate-of-change control.
-
Analog and Digital I/O – Combines analog inputs for load signals with analog outputs for load reference and digital I/O for status and control.
-
Ethernet Connectivity – Integrated Ethernet port provides network connectivity for remote monitoring and configuration.
-
Power Management Communication – Serial ports for communication with power management systems.
-
Enhanced Diagnostics – The Revision A adds predictive load trending for proactive load management.
-
Extended Temperature Range – Rated for -40°C to +70°C, suitable for extreme environmental conditions.
-
Electrical Isolation – 2500 VAC isolation between field signals and logic ensures operator and processor safety.
-
Robust Environmental Protection – Enhanced conformal coating and 30µin gold-plated edge connectors ensure reliable operation.
-
Plug-and-Play Compatibility – Integrates with DS200CPCAG1A processors and other Mark V boards.
Typical Applications
-
Load Demand Calculation – Calculates load demand for turbine-generator systems.
-
Load Allocation – Allocates load across multiple generators.
-
Load Shedding – Provides load shedding control for grid stability.
-
Power Factor Control – Controls power factor for grid compliance.
-
Rate-of-Change Control – Manages load ramp rates for grid stability.
-
Power Management Integration – Integrates with plant-wide power management systems.
-
Extreme Environment Installations – Suitable for outdoor, desert, or Arctic installations.
Comparison: DS200KLDAG1A vs. Base Version
| Feature | DS200KLDAG1A | DS200KLDAG1 (Base) |
|---|---|---|
| Load Functions | Demand, allocation, shedding, PF control, rate-of-change | Demand, allocation, shedding, PF control |
| Ethernet Port | Yes (10/100) | No |
| Predictive Load Trending | Yes | No |
| Operating Temp | -40°C to +70°C | -30°C to +65°C |
| MTBF | > 120,000 hours | > 100,000 hours |
Selection Guidelines & Precautions
-
Verify load management requirements.
-
Enable predictive load trending for proactive load management.
-
Ensure compatibility with power management systems.
-
Compatible with DS200CPCAG1A.
-
The DS200KLDAG1A is the preferred replacement for the base DS200KLDAG1.
Summary
The DS200KLDAG1A is an enhanced kilowatt/load demand and allocation gateway board for GE Mark V systems, providing intelligent load management functions (demand, allocation, shedding, PF control, rate-of-change), analog I/O, digital I/O, Ethernet connectivity, predictive load trending, extended temperature range (-40°C to +70°C), and 2500 VAC isolation. This revision is the recommended replacement for the base DS200KLDAG1. Selection requires evaluation of load management requirements, I/O needs, and environmental conditions.
A-B 22C-D030N103
A-B 22C-D030N103
ABB CI532V02
ABB NTAI06
Reviews
There are no reviews yet.